• DocumentCode
    2921274
  • Title

    Dermatological Investigation by Three-Dimensional Line-Field Fourier Domain Optical Coherence Tomography

  • Author

    Yasuno, Yoshiaki ; Endo, Takashi ; Makita, Shuichi ; Aoki, Gouki ; Nakamura, Yoshifumi ; Yamanari, Masahiro ; Itoh, Masahide ; Yatagai, Toyohiko

  • Author_Institution
    Institute of Applied Physics, University of Tsukuba, Japan http://optics.bk.tsukuba.ac.jp/COG/
  • fYear
    2005
  • fDate
    30-02 Aug. 2005
  • Firstpage
    332
  • Lastpage
    333
  • Abstract
    Three-dimensional optical coherence tomography using only one-dimensional mechanical scanning is demonstrated. This system uses the principle of Fourier domain optical coherence tomography for depth resolution, one-dimensional imaging for lateral vertical resolution, and mechanical scanning by a galvanometer for lateral horizontal resolution. An in vivo human fingerpad is investigated three-dimensionally. The acquisition time for a single cross section is 1 ms and that for a single volume is 10 s, and the system sensitivity is 75.6 dB.
  • Keywords
    Biomedical measurements; Biomedical optical imaging; Charge coupled devices; Humans; Image resolution; In vivo; Lenses; Optical imaging; Optical sensors; Tomography;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics, 2005. CLEO/Pacific Rim 2005. Pacific Rim Conference on
  • Print_ISBN
    0-7803-9242-6
  • Type

    conf

  • DOI
    10.1109/CLEOPR.2005.1569436
  • Filename
    1569436
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2921274